FR1480102A - Electrical signal recording device - Google Patents
Electrical signal recording deviceInfo
- Publication number
- FR1480102A FR1480102A FR800227A FR800227A FR1480102A FR 1480102 A FR1480102 A FR 1480102A FR 800227 A FR800227 A FR 800227A FR 800227 A FR800227 A FR 800227A FR 1480102 A FR1480102 A FR 1480102A
- Authority
- FR
- France
- Prior art keywords
- electrical signal
- recording device
- signal recording
- electrical
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
- G01D15/20—Recording elements for printing with ink or for printing by deformation or perforation of the recording surface, e.g. embossing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR800227A FR1480102A (en) | 1959-07-16 | 1959-07-16 | Electrical signal recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR800227A FR1480102A (en) | 1959-07-16 | 1959-07-16 | Electrical signal recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1480102A true FR1480102A (en) | 1967-05-12 |
Family
ID=8717203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR800227A Expired FR1480102A (en) | 1959-07-16 | 1959-07-16 | Electrical signal recording device |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1480102A (en) |
-
1959
- 1959-07-16 FR FR800227A patent/FR1480102A/en not_active Expired
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